Action URI for W60B

[DarrenWilliams]

Is there any possible way you could add an action URI to W60B please.

I am currently using the "Register Failed" with great success to enhance my pbx security and would love to be able to use it with the W60B too.

Basically, by default I use iptables to block all access to port 5060. My phones then fail to register and call an action uri https://somedomain.com/unlock.php?unlock-key=<some key>&mac=$mac

This then whitelists the external IP of the phone. Unfortunately, currently I cannot add clients who only use W60Bs to this PBX.

It would be a great addition.